Vortex 522BZR-43 525 Pitch Rear Sprocket 43 Tooth

The Vortex 522BZR-43 is a high-quality replacement rear sprocket designed for 525 pitch chain applications. Featuring 43 teeth, this sprocket is precision-machined from high-carbon steel for exceptional strength and durability in demanding riding conditions.

Key Features:

• 525 pitch chain compatibility
• 43-tooth configuration for optimized gearing
• Blue zinc plating provides corrosion resistance and distinctive appearance
• CNC-machined from high-carbon steel for precise fit and extended service life
• Heat-treated for maximum durability and wear resistance
• Lightweight design reduces unsprung weight

Vortex sprockets are manufactured to strict tolerances and undergo rigorous quality control testing. The blue zinc finish not only protects against rust and corrosion but also allows for easy visual inspection of wear patterns. This sprocket is ideal for street, track, or racing applications where reliability and performance are critical.